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damper regulator | |||
air damper; air regulator; damper; draught regulator; flow variator; draft damper |
气流调节器 : 25 phrases in 9 subjects |
Automobiles | 3 |
Aviation | 3 |
Drilling | 1 |
Metallurgy | 1 |
Refrigeration | 1 |
Space | 1 |
Submarines | 1 |
Technology | 13 |
Textile industry | 1 |